1-(2-噻吩基)-1-丙酮，CAS 登记号 13679-75-9，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 1-(2-噻吩基)-1-丙酮 的 CAS 号：13679-75-9，可与随货 COA 核对。
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1-(2-Thienyl)-1-propanone · CAS 13679-75-9 · C7H8OS. UNII NY658TVP5M. Boiling Point: 107.00 °C. @ 11.00 mm Hg; Melting Point: 57.00 °C. @ 760.00 mm Hg.
| CAS Registry Number | 13679-75-9 |
|---|---|
| PubChem CID | 26179 |
| Molecular formula | C7H8OS |
| IUPAC name | 1-thiophen-2-ylpropan-1-one |
| UNII (FDA) | NY658TVP5M |
| Molecular Weight | 140.20 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 140.02958605 |
| Monoisotopic Mass | 140.02958605 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Boiling Point | 107.00 °C. @ 11.00 mm Hg |
|---|---|
| Melting Point | 57.00 °C. @ 760.00 mm Hg |
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 0.1% (1 / 1417) |
| GHS notification summary | 0.1% (1 / 1417) |
|---|---|
| Reported hazard statements | H302 |
This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1417) of reports.
H302 (> 99.9%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Propionylthiophene; 13679-75-9; 1-(2-Thienyl)-1-propanone; 1-(thiophen-2-yl)propan-1-one; 2-Propanoylthiophene; 1-(2-Thienyl)propan-1-one; 1-Propanone, 1-(2-thienyl)-; Ethyl 2-Thienyl Ketone; NY658TVP5M; EINECS 237-182-8; NSC 76041; NSC-76041; DTXSID70159933; RefChem:483247; DTXCID2082424; 237-182-8
CAS 13679-75-9; molecular formula C7H8OS; molecular weight — g/mol.
2-Propionylthiophene, 13679-75-9, 1-(2-Thienyl)-1-propanone, 1-(thiophen-2-yl)propan-1-one, 2-Propanoylthiophene, 1-(2-Thienyl)propan-1-one.
Documented regulatory listings: EU Flavoring substances; Flavoring Agents.
0.1% of GHS notifications report no hazard classification (1 of 1417).
Boiling Point: 107.00 °C. @ 11.00 mm Hg; Melting Point: 57.00 °C. @ 760.00 mm Hg.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.